What was found
PER ALLIANCE TASK CARD SB190-57-0056, WILL BE PERFORMED ON THE AIRCRAFT THE SB190-57-0056, HOWEVER, DURING THE RH WING AFTER REINFORCEMENT LAYOUT PROCESS, HAS BEEN NOTICED THAT THE SB REINFORCEMENT IS INTERFERING WITH AN EXISTING REPAIR INSTALLED PER ETD2019-190-158191 REV C, DTD OCT 30, 2020, DUE TO THIS FACT WE ARE CONTACTING ERJ FOR TECHNICAL SUPPORT EVALUATION AND APPROVAL. PERFORMED TEMPORARY REPAIR AT MAIN BOX-RH WING LOWER SKIN PANEL SB 190-57-0056 RH REAR REINFORCEMENT INTERFERENCE WITH PREVIOUS DOUBLER REPAIR IAW COOPESA’S ENGINEERING ORDER # COO-EO-2024-20450-R03 REV.03, DATED SEP-13-24 AND EMBRAER TECHNICAL DISPOSITION ETD2024-190-019100 REV.B, DATED SEP-05-24. DOCUMENTED ON COOPESA’S ITEM A1P145 21-79 AND ANAC FORM F-101-06, DATED SEP-05-24. NO ADDITIONAL INSPECTIONS REQUIRED DURING THE 12 MONTHS VALIDITY OF TEMPORARY REPAIR. THIS REPAIR IS CONSIDERED TEMPORARY AS IT WILL REQUIRE A DETAILED STRUCTURAL ANALYSIS. THE VALIDITY OF THIS REPAIR IS 12 MONTHS AS OF AUGUST 5TH, 2024 (ORIGINAL ISSUANCE OF THIS DOCUMENT) OR TILL THE SUBSTANTIATION IS CONCLUDED, WHICHEVER OCCURS FIRST.